Definition of aspirin
1 : a white crystalline derivative C9H8O4 of salicylic acid used for relief of pain and fever
2 : a tablet of aspirin
Examples of aspirin in a Sentence
Aspirin is effective in controlling headaches.
Recent Examples of aspirin from the Web
Austin further recommends taking a baby aspirin before a flight, unless there’s a medical reason not to do so.
Made from small pieces of shale or mudstone, each bead had to be ground into a disc roughly half the size of an aspirin, then drilled with a hole.
All NSAIDs, including aspirin, can cause irritation and ulcers.
The company Bayer is famous for inventing aspirin in 1898, which is arguably one of the world’s most beloved brands, and for good reason.
Many patients are already are taking one or two cholesterol pills, one or two for high blood pressure, diabetes medication and an aspirin.
Diclofenac, cow aspirin, given to cattle as a muscle relaxant, to ease pain and increase the production of milk, works—
The products, which also included St. Joseph aspirin, Sudafed, Pepcid, Mylanta, Rolaids, Zyrtec and Zyrtec Eye Drops, did not meet U.S. quality requirements for drug manufacturing.
Medications that were recalled included Tylenol, Tylenol for children and infants, Motrin, Benadryl, St. Joseph aspirin, Rolaids and Zyrtec, according to the complaint Illinois filed against the company.
These example sentences are selected automatically from various online news sources to reflect current usage of the word 'aspirin.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.
ASPIRIN Defined for English Language Learners
Definition of aspirin for English Language Learners
: a medicine that reduces pain and fever
ASPIRIN Defined for Kids
Definition of aspirin for Students
: a white drug used to relieve pain and fever
Medical Definition of aspirin
1: a white crystalline derivative C9H8O4 of salicylic acid used for relief of pain and fever
2: a tablet of aspirin
Seen and Heard
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